TY - GEN
T1 - Dynamic Behavior of Aircraft Wings Modeled as Doubly-Tapered Composite Thin-Walled Beams
AU - Na, Sungsoo
AU - Librescu, Liviu
N1 - Publisher Copyright:
© 1999 American Society of Mechanical Engineers (ASME). All rights reserved.
PY - 1999
Y1 - 1999
N2 - A study of the dynamical behavior of aircraft wings modeled as doubly-tapered thin-walled beams, made from advanced anisotropic composite materials, and incorporating a number of nonclassicaJ effects such as transverse shear, and warping inhibition is presented. The supplied numerical results illustrate the effects played by the taper ratio, anisotropy of constituent materials, transverse shear flexibility, and warping inhibition on free vibration and dynamic response to time-dependent external excitations. Although considered for aircraft wings, this analysis and results can be also applied to a large number of structures such as helicopter blzides, robotic manipulator arms, space booms, tall cantilever chimneys, etc.
AB - A study of the dynamical behavior of aircraft wings modeled as doubly-tapered thin-walled beams, made from advanced anisotropic composite materials, and incorporating a number of nonclassicaJ effects such as transverse shear, and warping inhibition is presented. The supplied numerical results illustrate the effects played by the taper ratio, anisotropy of constituent materials, transverse shear flexibility, and warping inhibition on free vibration and dynamic response to time-dependent external excitations. Although considered for aircraft wings, this analysis and results can be also applied to a large number of structures such as helicopter blzides, robotic manipulator arms, space booms, tall cantilever chimneys, etc.
UR - http://www.scopus.com/inward/record.url?scp=85122680451&partnerID=8YFLogxK
U2 - 10.1115/IMECE1999-0615
DO - 10.1115/IMECE1999-0615
M3 - Conference contribution
AN - SCOPUS:85122680451
T3 - ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)
SP - 59
EP - 68
BT - Recent Advances in Solids and Structures
PB - American Society of Mechanical Engineers (ASME)
T2 - ASME 1999 International Mechanical Engineering Congress and Exposition, IMECE 1999
Y2 - 14 November 1999 through 19 November 1999
ER -